/*
 * Copyright (c) 2020. Kwai, Inc. All rights reserved.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *         http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 * Created by Qiushi Xue <xueqiushi@kuaishou.com> on 2020.
 *
 */

#pragma once

#include <cstdint>
#include <sys/cdefs.h>

__BEGIN_DECLS

uint64_t nanotime();
// UTC time
static uint64_t now();

__END_DECLS